Submission #862182

#	Time	Username	Problem	Language	Result	Execution time	Memory
862182		3omar_ahmed	Ljeto (COCI21_ljeto)	C++17	50 / 50	1 ms	352 KiB

Main

#include <bits/stdc++.h>
using namespace std ;
#define int long long
#define endl '\n'
#define all(a) a.begin() , a.end()
#define alr(a) a.rbegin() , a.rend()

signed main(){
    ios_base::sync_with_stdio(0); cin.tie(0);cout.tie(0);

    int q;
    cin >> q;
    int ans1 = 0, ans2 = 0;
    map < int , int > last;
    for(int i = 1 ; i <= 8 ; i++) last[i] = -10;
    while(q--) {
        int t, x, y;
        cin >> t >> x >> y;
        if(x < y) {
            int before = last[x];
            if(t - before <= 10) {
                ans1 += 150;
            } else {
                ans1 += 100;
            }
            last[x] = t;    
        } else { 
            int before = last[x];
            if(t - before <= 10) {
                ans2 += 150;
            } else {
                ans2 += 100;
            }
            last[x] = t;
        }
    }
    cout << ans1 << " " << ans2 << endl;
    return 0 ;
}

• Subtask 1: 10 / 10
• Subtask 2: 15 / 15
• Subtask 3: 25 / 25